30084712

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8807}}^1$

素因数の和:8881

約数の個数: 32

約数和(自身を含む): 65531520

約数和(自身を除く): 35446808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 8807, 17614, 35228, 61649, 70456, 123298, 246596, 493192, 537227, 1074454, 2148908, 3760589, 4297816, 7521178, 15042356, 30084712]

約数ペア:

[(1, 30084712), (2, 15042356), (4, 7521178), (7, 4297816), (8, 3760589), (14, 2148908), (28, 1074454), (56, 537227), (61, 493192), (122, 246596), (244, 123298), (427, 70456), (488, 61649), (854, 35228), (1708, 17614), (3416, 8807)]